213776640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 432

約数和(自身を含む): 925981056

約数和(自身を除く): 712204416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 241, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 482, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 723, 768, 770, 792, 840, 880, 896, 924, 960, 964, 990, 1008, 1056, 1120, 1152, 1155, 1205, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1446, 1540, 1584, 1680, 1687, 1760, 1792, 1848, 1920, 1928, 1980, 2016, 2112, 2169, 2240, 2304, 2310, 2410, 2464, 2520, 2640, 2651, 2688, 2772, 2816, 2880, 2892, 3080, 3168, 3360, 3374, 3465, 3520, 3615, 3696, 3840, 3856, 3960, 4032, 4224, 4338, 4480, 4620, 4820, 4928, 5040, 5061, 5280, 5302, 5376, 5544, 5760, 5784, 6160, 6336, 6720, 6748, 6930, 7040, 7230, 7392, 7712, 7920, 7953, 8064, 8435, 8448, 8676, 8960, 9240, 9640, 9856, 10080, 10122, 10560, 10604, 10845, 11088, 11520, 11568, 12320, 12672, 13255, 13440, 13496, 13860, 14080, 14460, 14784, 15183, 15424, 15840, 15906, 16128, 16870, 17352, 18480, 18557, 19280, 19712, 20160, 20244, 21120, 21208, 21690, 22176, 23136, 23859, 24640, 25305, 25344, 26510, 26880, 26992, 27720, 28920, 29568, 30366, 30848, 31680, 31812, 33740, 34704, 36960, 37114, 38560, 39765, 40320, 40488, 42240, 42416, 43380, 44352, 46272, 47718, 49280, 50610, 53020, 53984, 55440, 55671, 57840, 59136, 60732, 61696, 63360, 63624, 67480, 69408, 73920, 74228, 75915, 77120, 79530, 80640, 80976, 84832, 86760, 88704, 92544, 92785, 95436, 98560, 101220, 106040, 107968, 110880, 111342, 115680, 119295, 121464, 126720, 127248, 134960, 138816, 147840, 148456, 151830, 154240, 159060, 161952, 167013, 169664, 173520, 177408, 185088, 185570, 190872, 202440, 212080, 215936, 221760, 222684, 231360, 238590, 242928, 254496, 269920, 277632, 278355, 295680, 296912, 303660, 308480, 318120, 323904, 334026, 339328, 347040, 371140, 381744, 404880, 424160, 431872, 443520, 445368, 462720, 477180, 485856, 508992, 539840, 555264, 556710, 593824, 607320, 636240, 647808, 668052, 678656, 694080, 742280, 763488, 809760, 835065, 848320, 887040, 890736, 925440, 954360, 971712, 1017984, 1079680, 1113420, 1187648, 1214640, 1272480, 1295616, 1336104, 1388160, 1484560, 1526976, 1619520, 1670130, 1696640, 1781472, 1908720, 1943424, 2035968, 2159360, 2226840, 2375296, 2429280, 2544960, 2672208, 2776320, 2969120, 3053952, 3239040, 3340260, 3393280, 3562944, 3817440, 3886848, 4453680, 4750592, 4858560, 5089920, 5344416, 5938240, 6107904, 6478080, 6680520, 7125888, 7634880, 8907360, 9717120, 10179840, 10688832, 11876480, 13361040, 14251776, 15269760, 17814720, 19434240, 21377664, 23752960, 26722080, 30539520, 35629440, 42755328, 53444160, 71258880, 106888320, 213776640]

約数ペア:

[(1, 213776640), (2, 106888320), (3, 71258880), (4, 53444160), (5, 42755328), (6, 35629440), (7, 30539520), (8, 26722080), (9, 23752960), (10, 21377664), (11, 19434240), (12, 17814720), (14, 15269760), (15, 14251776), (16, 13361040), (18, 11876480), (20, 10688832), (21, 10179840), (22, 9717120), (24, 8907360), (28, 7634880), (30, 7125888), (32, 6680520), (33, 6478080), (35, 6107904), (36, 5938240), (40, 5344416), (42, 5089920), (44, 4858560), (45, 4750592), (48, 4453680), (55, 3886848), (56, 3817440), (60, 3562944), (63, 3393280), (64, 3340260), (66, 3239040), (70, 3053952), (72, 2969120), (77, 2776320), (80, 2672208), (84, 2544960), (88, 2429280), (90, 2375296), (96, 2226840), (99, 2159360), (105, 2035968), (110, 1943424), (112, 1908720), (120, 1781472), (126, 1696640), (128, 1670130), (132, 1619520), (140, 1526976), (144, 1484560), (154, 1388160), (160, 1336104), (165, 1295616), (168, 1272480), (176, 1214640), (180, 1187648), (192, 1113420), (198, 1079680), (210, 1017984), (220, 971712), (224, 954360), (231, 925440), (240, 890736), (241, 887040), (252, 848320), (256, 835065), (264, 809760), (280, 763488), (288, 742280), (308, 694080), (315, 678656), (320, 668052), (330, 647808), (336, 636240), (352, 607320), (360, 593824), (384, 556710), (385, 555264), (396, 539840), (420, 508992), (440, 485856), (448, 477180), (462, 462720), (480, 445368), (482, 443520), (495, 431872), (504, 424160), (528, 404880), (560, 381744), (576, 371140), (616, 347040), (630, 339328), (640, 334026), (660, 323904), (672, 318120), (693, 308480), (704, 303660), (720, 296912), (723, 295680), (768, 278355), (770, 277632), (792, 269920), (840, 254496), (880, 242928), (896, 238590), (924, 231360), (960, 222684), (964, 221760), (990, 215936), (1008, 212080), (1056, 202440), (1120, 190872), (1152, 185570), (1155, 185088), (1205, 177408), (1232, 173520), (1260, 169664), (1280, 167013), (1320, 161952), (1344, 159060), (1386, 154240), (1408, 151830), (1440, 148456), (1446, 147840), (1540, 138816), (1584, 134960), (1680, 127248), (1687, 126720), (1760, 121464), (1792, 119295), (1848, 115680), (1920, 111342), (1928, 110880), (1980, 107968), (2016, 106040), (2112, 101220), (2169, 98560), (2240, 95436), (2304, 92785), (2310, 92544), (2410, 88704), (2464, 86760), (2520, 84832), (2640, 80976), (2651, 80640), (2688, 79530), (2772, 77120), (2816, 75915), (2880, 74228), (2892, 73920), (3080, 69408), (3168, 67480), (3360, 63624), (3374, 63360), (3465, 61696), (3520, 60732), (3615, 59136), (3696, 57840), (3840, 55671), (3856, 55440), (3960, 53984), (4032, 53020), (4224, 50610), (4338, 49280), (4480, 47718), (4620, 46272), (4820, 44352), (4928, 43380), (5040, 42416), (5061, 42240), (5280, 40488), (5302, 40320), (5376, 39765), (5544, 38560), (5760, 37114), (5784, 36960), (6160, 34704), (6336, 33740), (6720, 31812), (6748, 31680), (6930, 30848), (7040, 30366), (7230, 29568), (7392, 28920), (7712, 27720), (7920, 26992), (7953, 26880), (8064, 26510), (8435, 25344), (8448, 25305), (8676, 24640), (8960, 23859), (9240, 23136), (9640, 22176), (9856, 21690), (10080, 21208), (10122, 21120), (10560, 20244), (10604, 20160), (10845, 19712), (11088, 19280), (11520, 18557), (11568, 18480), (12320, 17352), (12672, 16870), (13255, 16128), (13440, 15906), (13496, 15840), (13860, 15424), (14080, 15183), (14460, 14784)]